Inverter TIG Welder

Inverter TIG Welder FEATURES: ♦Adopt advanced MOSFET technology,energy-saving. ♦Two functions of TIG/MMA,economic and practical . ♦With PWM pulse width modulation technology,HF arc starting,stable current,the first choice for thin plate welding. ♦With perfect over-current and over voltage protection function,safty and durable. ♦Mainly used in welding carbon steel,stainless steel,alloy steel and copper. "♦Accessories: TIG torch,electrode holder,earth clamp,brush/hammer,protective mask,carton box. ITEMWSM-160WSM-180WSM-200Input Voltage1PH 230V1PH 230V1PH 230VFrequency50/60Hz50/60Hz50/60HzRated Input Capacity5.3KVA6.2KVA7.1KVAMax No-load Voltage60V60V60VCurrent Range10-160A10-180A10-200ARated Duty Cycle60%60%60%Insulation ClassFFFRated work voltage26.4V/MMA27.2V/MMA28V/MMAEfficiency85%85%85%Power Factorcosφ0.93cosφ0.93cosφ0.93Protection DegreeIP21SIP21SIP21SCool TypeFanFanFanDimension50x26x33CM50x26x33CM50x26x33CMWeight10.0KG10.3KG10.3KG